News

Global Ocean Surface Temperature Warmest on Record for June

The world’s ocean surface temperature was the warmest on record for June - breaking the previous high mark set in 2005 - according to the NOAA. Additionally, the combined average global land and ocean surface temperature for June was second-warmest on record (global records began in 1880).

Posted in: GDM, News, News, Environmental Monitoring, Green Design & Manufacturing
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Energy-Saving LED Luminaire

Operating on just 150 watts, the powder-coated aluminum SafeSite® LED High Bay luminaire is designed to perform for over 10 years in demanding applications - three times as long as traditional HID fixtures, and nearly twice as long as fluorescent solutions.

Posted in: GDM, Products, News, Energy, Energy Efficiency, Lighting
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Concentrating Solar Power Funding Opportunity

DOE is offering $52.5 million for research, development, and demonstration of concentrating solar power (CSP) systems that provide low-cost electrical power both day and night. CSP technologies concentrate the sun's energy and capture that energy as heat, which then drives an engine or turbine to produce electrical power.

Posted in: GDM, News, News, Energy, Renewable Energy, Solar Power, Government
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Turning Trees into Tires

Wood science researchers at Oregon State University have made some surprising findings about the potential of microcrystalline cellulose – a product that can be made easily from almost any type of plant fiber – to partially replace silica as a reinforcing filler in the manufacture of rubber tires.

Posted in: GDM, News, News, Energy, Energy Efficiency, Transportation
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Funding for Algal and Advanced Biofuels

The U.S. Department of Energy announced the availability of up to $85 million toward the development of algae-based biofuels and advanced, infrastructure-compatible biofuels. DOE seeks to bring together leading scientists and engineers from universities, private industry, and government to develop new methods to bring new biofuels to market.

Posted in: GDM, News, News, Alternative Fuels, Biomass, Energy, Renewable Energy, Government, Green Design & Manufacturing
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Cheap, Efficient, Flexible Solar Cells – From Nanopillars

There's a new way to fabricate efficient solar cells from low-cost and flexible materials. The new design grows optically active semiconductors in arrays of nanoscale pillars - each a single crystal - with dimensions measured in billionths of a meter.

Posted in: GDM, News, News, Energy, Renewable Energy, Solar Power
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Mercury Rises With Summer Heat

Smog is made up of an array of air pollutants, including mercury. One Ryerson University researcher has found that summer is the peak season for this atmospheric toxin, and that higher levels of mercury species exist in the urban atmosphere as compared to rural regions.

Posted in: GDM, News, News, Environmental Monitoring, Green Design & Manufacturing
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Geothermal Heat Extraction Process Takes Advantage of New Liquid

Scientists at the Department of Energy's Pacific Northwest National Laboratory have come up with an innovative approach that can safely and economically extract and convert heat from untapped geothermal resources. The heat recovery method makes the most of low-temperature “hot rock” resources.

Posted in: GDM, News, Videos, News, Energy, Geothermal Power, Renewable Energy
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Capturing Carbon Dioxide In A Bowl

The accidental discovery of a bowl-shaped molecule that pulls carbon dioxide out of the air could offer new possibilities for dealing with global warming, including genetically engineering microbes to manufacture these CO2 “catchers.”

Posted in: GDM, News, News, Green Design & Manufacturing, Greenhouse Gases, Remediation Technologies
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Virtually Engineering Energy Conversion Plants

Photovoltaic and wind energy plants, hydroelectric power stations, and biogas plants can be complex to design and maintain. In designing a hydroelectric power station, an engineer needs to know what the pressures, temperatures, and fluid flows will be in the facility. Virtual reality makes planning and operation easier.

Posted in: GDM, News, News, Biomass, Energy, Hydroelectric Power, Renewable Energy, Solar Power, Wind Power
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